I make a popular science video and all the emperors learn from it!

[Popular science continues.] 】

[Primitive people hunted with spears for many years, during which time they created more efficient bows and arrows. 】

[As the difficulty of hunting decreased, the population of primitive people ushered in the first explosive growth. 】

At the same time, primitive man found a serious problem in front of him. 】

[Not enough prey to eat!].

[More people hunting led to a decrease in a large number of animals, and wild people began to starve to death.] 】

[The primitive population began to decline. 】

[In order to cope with the problem of food shortage. 】

[Primitive man tried to grow starch-rich crops such as wheat and beans. 】

[In addition, they began to think about whether the animals could be kept in captivity if they did not have enough to eat?].

[The experiment was successful, and they found that sheep in nature are more docile, and they only need to eat grass, and do not need to compete with themselves for food.] 】

[They succeeded in raising sheep in captivity. 】

And tamed a kind of wolf, and after several generations of breeding, the wolf became an obedient dog, responsible for guarding the house and keeping watch. 】

During this period, they also invented pottery. 】

[Humans completely changed the way of pure hunting, and the proportion of agriculture and animal husbandry began to increase. 】

[The productive forces have been greatly liberated. 】

[Men do not need to engage in the dangerous work of hunting, and in productive labor, the strong body of men is more advantageous. 】

[The matrilineal clan began to transform into a patrilineal clan. 】

[The transition from unstable couples to monogamy or polygamy.] 】

【......】

At the same time as the commentary.

A video reflecting the situation at the time was also inserted.

The video begins.

First of all, thatched huts come into view.

Each thatched hut housed a family, which was similar to what it is now.

On the steps outside the house, a human woman sits.

They are using needles made from animal bones to mend animal skins.

Following their gaze, you can see several human children mischievously chasing a dog in the middle of the road.

The dog runs in front, looking back and back from time to time.

The camera follows the dog to the river.

About ten people were digging mud by the river and making pottery.

And not far from the riverbank.

More people are working in the cleared fields.

The dog stuck out his tongue and came to the river to drink, then crossed the wooden bridge to the other side of the river.

It stopped in front of a fence and shouted twice into it.

Not for a while.

A man came out to check, saw that it was his own dog, and brought the dog in.

The place where the man was located was a rudimentary farm with about a few hundred sheep in it.

This is the end of the video.

...........................................

Take advantage of a break.

The ancients of the dynasties discussed it again.

Their lack of entertainment finally allowed them to find a common topic of interest.

For a time, the streets and alleys were full of people's exchanges.

"Bows and arrows are actually made by savages!"

"Hahaha, laughing to death, they can't eat if they're so powerful, and they almost eat up their prey. "

"It's good that they know how to farm and raise sheep. "

"Okay! Finally became polygamous, comfortable. "

"Well, they live in a similar place to our village, and they're growing too fast. "

“......"

Qin Dynasty.

Li Si and the others were surprised.

"Farming, raising livestock, making pottery, it's exactly like the village. "

"This, I'm afraid it's about to become Daqin. "

The video is only shown for a short time, and there is a lot of information that can be revealed.

It can be said that even the current Qin Dynasty village is only a little better than in the video.

Even Fusu sighed: "People live and work in peace and contentment, and each has his own job, this is the ideal country I want." "

He is not yet a prince.

But he has already made up his mind in his heart, if he can be the emperor, he will definitely let everyone be like this.

Ying Zheng has mixed feelings in his heart.

Why was primitive society so stable?

When it comes to Daqin, it has taken longer to develop, but it is becoming more and more difficult to manage.

...........................................

Han dynasty.

Xiao He confirmed the point he had summarized before.

Only when society is stable and there are no internal and external troubles can we achieve the greatest degree of development.

It seems that in the future, I will give more advice to Your Majesty to appease the people's livelihood.

Let the Han Dynasty recuperate as soon as possible and return to the level of the Qin Dynasty at its peak.

And Liu Bang, the king of a country, was drunk at this time.

He muttered to the light curtain, "Ladies and gentlemen, where in the country is this?

Another dynasty.

Liu Che looked at the video in the light curtain and shed tears of envy.

When will the people of the country he ruled live and work in peace and contentment, and no longer be harassed by foreign enemies?

...................................................

Shu.

Zhuge Liang's vision was obscured by tears.

"Alas, I am already old, if I die, will the people of Shu be as stable as they are now? "

He couldn't help but think of the current situation of Shu.

I am too old to live long.

And His Majesty is still less than twenty, and he will be the emperor for a long time in the future.

Once he dies, it is only a matter of time before he is annexed by the other two countries with Liu Chan's level of governance.

At that time, the people of Shu had to go through war again, and the people were struggling to make a living.

"Father, I am also very touched to see it, the ancestors have overcome all obstacles and finally lived a stable life, and I am happy for them. "

Liu Chan cried when he saw Zhuge Liang.

Instantly cast a look of understanding.

That's right, he also cried with emotion, not ashamed.

Father, cry out boldly.

Zhuge Liang: "..."

Go play.

Our sadness is not the same thing at all.